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? asked in Science & MathematicsMathematics · 2 years ago

can anyone help me with this algebra question!?

Reference Sheet - https://imgur.com/gallery/PsGh3N2

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3 Answers

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  • no sea nabo
    Lv 6
    2 years ago
    Favorite Answer

    (x/1000)=(387/430)

    x=(387/430)❌1000

    x=900

  • sepia
    Lv 7
    2 years ago

    Reference Sheet : z-scores and Sample Sizes

    Source(s): https://imgur.com/gallery/PsGh3N2
  • Anonymous
    2 years ago

    Oh god. ummmm swettie idk how to help you. try using photo math? will u answer my question i need advice badly!!

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